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    BATTERY MODULE AND METHOD OF COUPLING FIRST AND SECOND ELECTRICAL TERMINALS OF FIRST AND SECOND BATTERY CELLS TO A VOLTAGE SENSE MEMBER OF AN INTERCONNECT ASSEMBLY
    21.
    发明申请
    BATTERY MODULE AND METHOD OF COUPLING FIRST AND SECOND ELECTRICAL TERMINALS OF FIRST AND SECOND BATTERY CELLS TO A VOLTAGE SENSE MEMBER OF AN INTERCONNECT ASSEMBLY 有权
    电池模块和将第一和第二电池单元的第一和第二电气端子耦合到互连组件的电压感测组件的方法

    公开(公告)号：US20160233477A1

    公开(公告)日：2016-08-11

    申请号：US14617230

    申请日：2015-02-09

    Applicant: LG Chem, Ltd.

    Inventor： Robert Merriman ,  Heekook Yang

    IPC: H01M2/20 ,  B23K26/22 ,  H01R43/02 ,  H01M10/48

    CPC classification number: H01M2/204 ,  G01R31/3658 ,  G01R31/3696 ,  G01R31/44 ,  H01M2/202 ,  H01M2/206 ,  H01M10/425 ,  H01M10/482 ,  H01R43/0221

    Abstract: A battery module and a method are provided. The battery module includes a first battery cell having a first electrical terminal, a second battery cell having a second electrical terminal, and an interconnect assembly having a plate portion, a first finger portion, and a first voltage sense member. The first voltage sense member is coupled to the first finger portion. The first electrical terminal has a first terminal portion disposed directly on and coupled to a first voltage sense wall of the first voltage sense member. The second electrical terminal has a first terminal portion disposed on and coupled to the first terminal portion of the first electrical terminal such that the first terminal portion of the first electrical terminal is sandwiched between the first voltage sense wall of the first voltage sense member and the first terminal portion of the second electrical terminal.

    Abstract translation: 提供电池模块和方法。 电池模块包括具有第一电端子的第一电池单元，具有第二电端子的第二电池单元和具有板部分，第一指状部分和第一电压感测构件的互连组件。 第一电压感测构件联接到第一手指部分。 第一电端子具有直接设置在第一电压感测构件的第一电压感测壁上并耦合到第一电压感测构件的第一端子部分。 第二电气端子具有设置在第一电气端子的第一端子部分上并耦合到第一电气端子的第一端子部分的第一端子部分，使得第一电气端子的第一端子部分夹在第一电压感测部件的第一电压感测壁和 第二电气端子的第一端子部分。

    Battery cell assembly
    25.
    发明授权
    Battery cell assembly 有权

    公开(公告)号：US09882185B2

    公开(公告)日：2018-01-30

    申请号：US14920750

    申请日：2015-10-22

    Applicant: LG Chem, Ltd.

    Inventor： Alexander Jeffrey Smith ,  Robert Merriman ,  Scott Dudley ,  Mohamed Alamgir ,  Heekook Yang ,  Michael P. Garascia

    IPC: H01M2/10 ,  H01M10/0525

    CPC classification number: H01M2/1016 ,  H01M2/1022 ,  H01M2/1072 ,  H01M10/0525

    Abstract: A battery cell assembly having first, second, and third battery cells and a unitary wrapping sheet is provided. The unitary wrapping sheet is disposed on a top surface and a bottom surface of the first battery cell. The unitary wrapping sheet is further disposed on a top surface and a bottom surface of the second battery cell. The unitary wrapping sheet is further disposed on a top surface and a bottom surface of the third battery cell. The unitary wrapping sheet is further disposed on and encloses a portion of a combined periphery of the first, second, and third battery cells such that the top surface of the first battery cell, the top surface of the second battery cell, and the top surface of the third battery cell are held substantially parallel to one another.

    BATTERY PACK
    27.
    发明申请
    BATTERY PACK 有权
    电池组

    公开(公告)号：US20170033420A1

    公开(公告)日：2017-02-02

    申请号：US14813203

    申请日：2015-07-30

    Applicant: LG Chem, Ltd.

    Inventor： Scott Dudley ,  Robert Merriman ,  Heekook Yang ,  Anthony Arena

    IPC: H01M10/6563

    CPC classification number: H01M10/6563 ,  H01M2/02 ,  H01M2/04 ,  H01M2/0456 ,  H01M2/1077 ,  H01M10/613 ,  H01M10/617 ,  H01M10/65 ,  H01M10/6556 ,  H01M10/6557 ,  H01M10/667

    Abstract: A battery pack having a battery module with a bottom surface and a top surface is provided. The battery module includes a plurality of flow channels extending through the battery module from the top surface to the bottom surface. The battery pack includes a base assembly adapted to hold the battery module therein. The base assembly has a bottom wall and a first end and a second end. The bottom surface of the battery module is disposed at an acute angle relative to the bottom wall of the base assembly in a first direction extending from the first end toward the second end. The battery pack includes a cover assembly having a top wall extending substantially parallel to the bottom wall of the base assembly, and a top surface of the battery module that is disposed at an acute angle relative to the top wall of the cover assembly.

    Abstract translation: 提供具有底面和顶面的电池模块的电池组。 电池模块包括从顶表面延伸穿过电池模块到底表面的多个流动通道。 电池组包括适于将电池模块保持在其中的基座组件。 基座组件具有底壁和第一端和第二端。 电池模块的底表面在从第一端向第二端延伸的第一方向上相对于基座组件的底壁呈锐角设置。 电池组包括具有基本上平行于基座组件的底壁延伸的顶壁的盖组件和电池模块的顶表面，其相对于盖组件的顶壁以锐角设置。

    Middle or large-sized battery pack case providing improved distribution uniformity of coolant flux
    28.
    发明授权
    Middle or large-sized battery pack case providing improved distribution uniformity of coolant flux 有权
    中型或大型电池组外壳提供了改善的冷却液通量分布均匀性

    公开(公告)号：US09478778B2

    公开(公告)日：2016-10-25

    申请号：US14189741

    申请日：2014-02-25

    Applicant: LG CHEM, LTD.

    Inventor： Ye Hoon Im ,  Doo Seong Choi ,  Sang Phil Han ,  Jong Moon Yoon ,  Jaesung Ahn ,  Heekook Yang ,  Dal Mo Kang

    IPC: H01M10/50 ,  H01M2/00 ,  H01M2/10 ,  H01M10/6563 ,  H01M10/6566 ,  H01M10/613 ,  H01M10/052 ,  H01M10/34

    CPC classification number: H01M2/1077 ,  H01M10/052 ,  H01M10/345 ,  H01M10/613 ,  H01M10/6563 ,  H01M10/6566 ,  Y02E60/12 ,  Y02T10/7011

    Abstract: Disclosed herein is a middle- or large-sized battery pack case in which a battery module having a plurality of stacked battery cells, which can be charged and discharged, is mounted, wherein the battery pack case is provided with a coolant inlet port and a coolant outlet port, which are disposed such that a coolant for cooling the battery cells can flow from one side to the other side of the battery module in the direction perpendicular to the stacking direction of the battery cells, the battery pack case is further provided with a flow space (‘inlet duct’) extending from the coolant inlet port to the battery module and another flow space (‘outlet duct’) extending from the battery module to the coolant outlet port, and one or more guide members are disposed in the inlet duct for guiding the flow of the coolant in the direction parallel to the stacking direction of the battery cells.

    Abstract translation: 这里公开了一种中型或大型电池组壳体，其中安装有可以充电和放电的多个堆叠的电池单体的电池模块，其中电池组壳体设置有冷却剂入口和 冷却剂出口端口，其被设置为使得用于冷却电池单元的冷却剂可以在与电池单元的堆叠方向垂直的方向上从电池模块的一侧流到另一侧，电池组壳体还设置有 从冷却剂入口延伸到电池模块的流动空间（“入口管道”）和从电池模块延伸到冷却剂出口的另一个流动空间（“出口管道”），以及一个或多个引导构件 入口管道，用于沿平行于电池单元堆叠方向的方向引导冷却剂的流动。

    Battery cell interconnect and voltage sensing assembly and a battery module
    29.
    发明授权
    Battery cell interconnect and voltage sensing assembly and a battery module 有权
    电池单元互连和电压感测组件以及电池模块

    公开(公告)号：US09437859B2

    公开(公告)日：2016-09-06

    申请号：US14246178

    申请日：2014-04-07

    Applicant: LG Chem, Ltd.

    Inventor： Robert Merriman ,  Heekook Yang

    IPC: H01M10/48 ,  H01M2/20 ,  H01M10/42 ,  H01M10/6557

    CPC classification number: H01M2/202 ,  H01M2/1077 ,  H01M2/206 ,  H01M10/4207 ,  H01M10/482 ,  H01M10/6557 ,  H01M2010/4271

    Abstract: A battery cell interconnect and voltage sensing assembly is provided. The assembly includes a plastic frame member having a first side and a second side, and first, second, third and fourth elongated apertures extending therethrough. The assembly further includes an elongated interconnect member coupled to the plastic frame member and extends past both the first and third apertures. The elongated interconnect member is coupled to both a first electrical terminal of a first battery cell extending through the first elongated aperture, and a first electrical terminal of a second battery cell extending through the third elongated aperture. The elongated interconnect member has a spade lug coupled to a wire harness assembly.

    Abstract translation: 提供电池单元互连和电压感测组件。 组件包括具有第一侧面和第二侧面的塑料框架构件以及从其延伸穿过的第一，第二，第三和第四细长孔。 组件还包括连接到塑料框架构件并延伸穿过第一和第三孔的细长互连构件。 细长互连构件耦合到延伸穿过第一细长孔的第一电池单元的第一电端子和延伸穿过第三细长孔的第二电池单元的第一电端子。 细长的互连构件具有联接到线束组件的铲形凸耳。

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